<?php
/**
 * Created by PhpStorm.
 * User: zhendong
 * Date: 2017/4/19
 * Time: 19:00
 */
namespace Backend\Model;
use Think\Model;

class AdDeliverySetModel extends Model
{
    public function __construct() {
        parent::__construct();
    }

    protected $_validate = [
//        array('start_time', 'require', '请设定广告开始投放时间！', 1, 'regex', 3),
    ];
}